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Earls LS Side Mount Oil Cooler Adapter - LS0012ERL

Earls LS Side Mount Oil Cooler Adapter - LS0012ERL

Regular price $136.95 USD
Regular price Sale price $136.95 USD
Sale Sold out


Earl's and Holley billet side mount oil cooler adapters are the slick way to add an oil cooler to your LS engine. The slim design of these adapters clear most headers and other components and feature 10AN male connections. These adapters are black anodized and use O-Ring seals for a leak free installation. Add an Earl's Oil Cooler and AN plumbing to complete the installation.


  • Billet Aluminum
  • Black Anodized
  • O-Ring Seals
  • 10 AN Male Connections
  • Slim Design to Clear Most Headers & Other Accessories
  • Ideal for Engine Swaps & High Heat Applications
  • Includes Stainless Hardware
  • (2) 1/8" NPT Ports
  • Approximate Overall Dimensions: 3.110" Long x 3.000" Tall x .950" Thick

Year Make Model Submodel Engine Size
2009 - 2013 Chevrolet Corvette ZR1 376/6.2 V8
2009 Pontiac G8 GXP 376/6.2 V8
2006 - 2009 Chevrolet Trailblazer SS 364/6 V8
2006 - 2009 Chevrolet Impala SS 325/5.3 V8
2010 - 2015 Chevrolet Camaro SS 376/6.2 V8
2008 - 2009 Buick Allure Super 325/5.3 V8
2008 - 2013 Chevrolet Corvette Base 376/6.2 V8
2010 - 2013 Chevrolet Corvette Grand Sport 376/6.2 V8
2009 - 2015 Cadillac CTS V 376/6.2 V8
2012 - 2015 Chevrolet Camaro ZL1 376/6.2 V8
1998 - 2002 Chevrolet Camaro Z28 350/5.7 V8
1998 - 2002 Chevrolet Camaro Z28 SS 350/5.7 V8
2001 - 2004 Chevrolet Corvette Base 350/5.7 V8
2003 Chevrolet Corvette 50th Anniversary Edition 350/5.7 V8
2003 Chevrolet Corvette 50th Anniversary Edition Pace Car 350/5.7 V8
1997 - 2005 Chevrolet Corvette /
1998 - 2002 Pontiac Firebird Formula 350/5.7 V8
1998 - 2002 Pontiac Firebird Trans Am 350/5.7 V8
2001 - 2004 Avanti II /
2004 - 2006 Pontiac GTO /
2005 - 2006 Chevrolet SSR /
2005 - 2008 Pontiac Grand Prix GXP 325/5.3 V8
2006 - 2007 Cadillac CTS V 364/6 V8
2006 - 2007 Chevrolet Corvette Base 364/6 V8
2006 - 2007 Chevrolet Monte Carlo SS 325/5.3 V8
2008 - 2009 Buick LaCrosse Super 325/5.3 V8
2014 Chevrolet SS /
2015 - 2017 Chevrolet SS 376/6.2 V8

Adapter AN Size ( A ) 10 AN MALE
Adapter AN Size ( B ) 10 AN MALE
Adapter NPT Size ( C ) 1/8 NPT FEMALE
Brand Earls
Emission Code 5
Finish Anodized Black
Height 3.000"
Length 3.110"
Material Billet Aluminum
Product Type Oil Cooler
Warning California Proposition 65
Width 0.950"
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Return Policy

We offer 30 days return of 100% purchase price for defective items. Return shipping and handling charges are the customers responsibility unless it is our mistake. (If shipping was included it will be deducted from the return)  If the part is wrong or defective please advise us if you would like an exchange, replacement or refund. We suggest our buyers keep tracking number delivery confirmation, and pack item securely to protect the return. If the part is lost we are unable to offer a refund. The part(s) must be returned in its original condition. Returns over 30 days may be accepted at a discounted price & offered store credit. Our return address is 774 Broad St Wadsworth, Oh 44281.


This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.

Our kits include all of the solid metal lines for that section of the vehicle.

We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.

  • Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
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Unfortunately we cannot offer single lines outside of kits

Yes, all are covered by the manufacturer's standard warranty. Most warranties cover the cost of parts. Any installation or other fees are non-refundable.

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Orders typically Arrive within 3 to 10 days depending if it is a stocked item or something we have manufactured at time of sale.

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Warranty Information

Customer service is our top priority and because we value your time and energy we ask you to visit our Contact Us page and reach out so that we may assist you in finding the correct warranty for your product. Please include your name, the name on the order, the order number, and the SKU of the product to ensure the quickest and most accurate response to your inquiry.

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